baber/WOPTO huggingface dataset:
Patent JP-S5587871-A (JP)
Title: Compressor
Inventor: KANAZAWA TAKAKI
IPC: F04C29/12
Filed: 1978-12-26
Abstract: PURPOSE: To prevent filler metal from having any effect on a compressor cylinder. by providing at least either one of a suction pipe and refrigerant pipe with an annular section, near their junction, which impedes the filler metal to flow in the cylinder.  
     CONSTITUTION: A refrigerant pipe 16 is connected, from outside a casing 10, with a suction pipe 15 which is communicated with a cylinder 11 of compressor. An annular interceptor 17 is set on a certain portion of the suction pipe 15, and the tip of the refrigerant pipe 16 is fixed with the annular section 17, so that the pipe 16 cannot be inserted beyond a preset length in the suction pipe 15. This means that the length of overlapping for bearing can be controlled by the annular section 17. The fused filler metal 19 intruding from the tip of the suction pipe 15 into the overlapped portion 18 of both pipes 15, 16, by virtue of capillary action, is prevented from entering the cylinder 11. Subseqently the filler material has no adverse effect on the cylinder 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6138631-A (JP)
Title: Catalyst for producing aromatic alcohol
Inventor: KUDO SHOEI
IPC: C07C27/00
Filed: 1984-07-31
Abstract: PURPOSE:To prevent the deterioration in activity and changes with time of the titled catalyst by allowing aromatic hydroperoxide and/or aromatic peroxide to react catalytically with hydrogen under the presence of a catalyst or a catalytic carrier having water repellency. CONSTITUTION:The dispersed soln. of substances having water repellency such as polytetrafluoroethylene is impregnated into a carrier such as alumina, activated carbon, carborundum and zeolite and the carrier is calcined at 200-400 deg.C to deposit 0.01-40% water repellent components thereon. The catalyst for producing aromatic alcohol is obtained by depositing the catalytic active components such as Pd, Pt, Fe, Ni, Rh, Cu and nickel boride on the carrier given with the water repellency. The aromatic alcohol is produced by allowing aromatic hydroperoxide and/or aromatic peroxide to react catalytically with hydrogen under the presence of this catalyst.
Patent JP-S5383514-A (JP)
Title: Error control system for picture signal
Inventor: IIZUKA YOSHIO
IPC: H04N1/40
Filed: 1976-12-29
Abstract: PURPOSE: To ensure a high-speed transmission of the information by deciding whether a retransmission request is givin or not by the output of a detecting means when the information density of the picture signal is detected with an error. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0690438-A (JP)
Title: Television receiver
Inventor: CORNELIS RONNY M P
IPC: H04N7/035
Filed: 1993-06-29
Abstract: PURPOSE: To provide a television receiver that has a teletext decoder. CONSTITUTION: A teletext subtitle page is retrieved, in response to a display instruction 71, by a television receiver that has a teletext decoder 3 and also displays. When a large number of subtitle pages exist, these page numbers are stored in memory 12, and a page number can be selectively demanded from the memory. To each receivable television station, a page number that is used in this station is fixed to the nonvolatile memory 12.
Patent JP-H0210282-A (JP)
Title: Laser radar system
Inventor: TOKUMARU SHOKICHI
IPC: G01S7/48
Filed: 1988-06-29
Abstract: PURPOSE:To prevent the decrease in reflectivity due to contamination and oxidation of a reflecting mirror and the effect of rain water by providing a glass window at the input port of a Cassegrain type reflecting mirror, and keeping airtightness in the inside. CONSTITUTION:A Cassegrain type reflecting mirror 11 which is used in this system serves both roles of a light projecting system and a light receiving system. A glass window 7 for outputting and receiving light is provided. Incident light beams from two light sources 12 and 21 are split through light deflecting beam splitters 14 and 23 in two light-amount detecting means. The light beams are received with two photodetectors 17 and 20 through corresponding light deflecting beam splitters 18 and 15. Thus the amounts of the received light beams are detected. The product of the ratios of the detected values of the amounts of the light beams which are detected by said means is computed. The square root of the product is computed, and the changing rate of the light transmission coefficient of the window 7 is obtained. The measured amount of this system which is obtained by projecting and receiving the light through the window 7 is divided by the double value of the changing ratio. Thus the correcting computation of the measured value is performed.
Patent JP-H09208892-A (JP)
Title: Thermosetting coating composition
Inventor: ONISHI KAZUHIKO
IPC: C08G59/68
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting coating composition being of a one-package type and has excellent storage stability and low-temperature curability by mixing an epoxy compound with an imidazole/metal salt complex. SOLUTION: This composition comprises an epoxy compound (A) with an imidazole/metal salt complex (B). Component A used may be an epoxy compound having a low to high molecular weight. Solid one having a melting point of 60 deg.C or above is used as a base resin for powder coating materials, and it in combination with liquid one having a melting point of below 60 deg.C is used as a base resin for liquid coating materials and organic-solvent-based or water- based coating materials. Component B is a composite of an imidazole, desirably 2-methylimidazole which is curable at low temperatures, with a metal salt. In particular the metal salt is desirably zinc chloride or zinc acetate, for it has good compatibility with component A and does not cause film discoloration. The mixing ratio is such that 1-40 pts.wt. component B is used per 100 pts.wt. component A.
Patent JP-S5863655-A (JP)
Inventor: FURITSUTSU HAINA
IPC: B65H45/18
Filed: 1981-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H115570-A (JP)
Title: Protective device of sliding side door of van vehicle
Inventor: SO TOMOHIKO
IPC: B60J5/06
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a loaded and unloaded baggage from being damaged by fixing a gate protective plate which is a rough L-type in cross section, is mounted on the inside floor frame of a sliding side door rail sliding a van type vehicle baggage chamber side end part back and forth by a hinge and is capable of erecting and falling to front and rear baggage chamber gate structural parts at the front and rear ends at the time of the rising and covering the rail at the time of the falling. SOLUTION: A baggage B mounted on a floor surface 5A of a baggage chamber is abutted on gate protective plates 6, 6' rising even if they deviate side way and are not abutted on doors 2, 2'. When the gate protective plates 6, 6' are brought down, both of two sheets of the doors 2, 2' are drawn near one of gate structural parts (namely, the doors 2, 2' are opened). The clamping ring of the one gate protective plate 6 which is not hindered by the doors 2, 2' (the side in which the doors 2, 2' are opened) is disengaged. Next, the connection of the other gate protective plate 6' and the other gate structural part is disengaged and the one gate protective plate 6 is brought down on a rail 3.  When the gate protective plates 6, 6' are brought down when the baggage B is loaded and unloaded, the baggage B slides on the gate protective plates 6, 6' and the rail 3 and the baggage B can be prevented from being damaged due to the collision of the baggage B against the rail 3.
Patent JP-H0325648-A (JP)
Title: Terminal equipment
Inventor: SHIMIZU HIROKIMI
IPC: G06F9/445
Filed: 1989-06-23
Abstract: PURPOSE:To effectively utilize plural application programs by allocating the respective application programs of the plural application programs, which are stored in a memory, to specified keys on a terminal equipment. CONSTITUTION:A memory 6 is equipped with a correspondence table part 6a to store correspondent key information for instructing the execution of the respective application programs, which are stored in the memory, and an initiation control means 1 is provided to compare the inputted key information with the correspondent key information and to control the selective initiation of the specified application program stored in the memory when a power source is turned on. Namely, when the power source is turned on and key input from a key input means 2 is accepted, the initiation control means 1 compares the key information, which are inputted when the power source is turned on, with the correspondent key information and selects the specified application program from the memory 6 and the initiation of the specified application program can be started. Thus, the respective application program can be selected and initiated by simple operation.
Patent JP-S645352-A (JP)
Title: Protection circuit for chopper type switching regulator
Inventor: KASAHARA KAZUHIKO
IPC: H02M3/155
Filed: 1987-06-29
Abstract: PURPOSE:To prevent a protection circuit against malfunction, by connecting diodes between a base and an emitter of a switching transistor. CONSTITUTION:A chopper type switching regulator is composed of a switching transistor (Tr) 1, a rectification-smoothing circuit 2, a Tr drive circuit 3, a Tr control circuit 4 and a protection circuit 5. On this occasion, as a protection circuit 5 high-speed diodes 11 and 11' are provided between the base and emitter of the above-mentioned Tr 1 so as to connect an anode to the base and a cathode to the emitter. As a result, even if the potential of emitter quickly begins to drop in a com-mon-emitter hook-up, the Tr 1 is caused to turn on quickly in the point of time the potential difference between the base and emitter exceeds the voltage drop point in the forward direction and the current flowing to the base of the above Tr 1 is diverted into diodes 11 and 11'. The current flowing to the base instantaneously is thereby so checked to the minimum that the Tr 1 can be protected.
Patent JP-H0722067-A (JP)
Title: Cathode container for sodium-sulfur battery and manufacture thereof
Inventor: KURASHIMA YOSHIHIKO
IPC: C23C4/06
Filed: 1993-06-29
Abstract: PURPOSE:To enhance productivity and to facilitate the equipment for plasma spraying by reducing the rate of consumption of active material for other than a charge-discharge reaction, preventing battery capacity from being decreased, preventing the internal resistance of the battery from increasing, and shortening plasma-spraying time. CONSTITUTION:A cathode container for a sodium-sulfur battery comprises a corrosion resisting coating 4 formed over the inner peripheral surface of a cylindrical container main body 2 made of a metal. The coating 4 is composed chiefly of cobalt with at least molybdenum therein. Also, the coating 4 is composed chiefly of cobalt with at least molybdenum and chromium contained therein by 2-20wt.% and 20-30wt.%, respectively. The coating 4 may have a porosity of 5% or less. The container is fabricated by forming the coating 4 by the plasma spraying in the atmosphere or in an inert gas of powders 3 composed chiefly of cobalt with at least molybdenum therein.
Patent JP-H118451-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: ISHIKAWA SEIJI
IPC: G03F7/075
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To use a stainless metal board as a board and to form a fine pattern high in insulating properties by a method, wherein photosetting polyimide siloxane whose initial elastic modulus is prescribed is used, and a laminate is formed through a transfer method. SOLUTION: A copper pattern 2 and a stainless metal plate 3 are bonded together with a patterned photosetting polyimide siloxane 4 into a laminate as a printed wiring board 1, wherein photosetting polyimide siloxane has an initial elastic modulus of 5 to 150 kg/mm<2> , preferably 10 to 130 kg/mm<2> , and the laminate is formed through a transfer method. It is preferable that organic solvent-soluble photosensitive polyimide siloxane be used as the photosensitive polyimide siloxane, wherein aromatic tetracarboxylic acid di-anhydride and diamine composed of aromatic diamine and diaminopolysiloxane are polymerized and turned into an imide for the formation of polyimide siloxane, and a compound possessed of (meta)acryloil groups is added to polyimide siloxane or condensation-reacted on polyimide siloxane to obtain organic solvent-soluble photosensitive polyimide siloxane.
Patent JP-H109262-A (JP)
Title: Method and device for machining steel ball guide groove of straight motion stage
Inventor: KOBAYASHI MITSUO
IPC: B23H9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a guide groove with excellent accuracy by forming the guide groove for a steel ball in opposite surfaces of guide rail parts through the electric discharge machining with a fixed member and a movable member in a fixed condition. SOLUTION: A lower plate 2 which is a fixed member of a straight motion stage and an upper plate 3 which is a movable member are inserted in a recessed part 25 of a work holding body 21 with guide rail parts 4, 5 opposite to each other, and the lower plate 2 and the upper plate 3 are in the fixed condition to each other by a pressing means 31 and a pushing means 32. A wire for electric discharge machining is passed between the guide rail parts, and the work holding body 21 is moved in a two-dimensional manner on the horizontal plane by a two-dimensional moving device to form a guide groove to interpose the steel ball between the opposite surfaces of the guide rail parts 4,5 through the electric discharge machining.
Patent JP-H062641-A (JP)
Title: Ignition controller of internal combustion engine
Inventor: OSAKI MASANOBU
IPC: F02P3/04
Filed: 1992-06-18
Abstract: PURPOSE:To prevent any back due to the wrong ignition of a cylinder in an intake stroke from occurring by continuing a current-energization to an ignition coil in a cylinder being energized at present until the regular ignition timing at the next time in time of detecting a misjudgment of energizing start timing. CONSTITUTION:At the time of starting an internal combustion engine, a cylinder discriminating means discriminates an ignition cylinder at each ignition period, a next, timing discrimianting means discrimiantes both of energizing start timing and ignition timing to an ignition coil of the ignition cylinder. Then, on the basis of each discriminated results of these cylinder discrimianting means and timing discrimianting means, an ignition control means controls the ignition of each cylinder. At this time, if there is a starter noise or the like, there is such a case that the timing discrimianting means misjudges and performs its misignition sometimes. Accordingly, a misjudgment detecting means detects the misjudgment, continuing the energizing to the ignition coil in the cylinder being energized at present until the next regular timing of the cylinder by a current-energization continuing means. Therefore, any possible misignition in the cylinder in an intake stroke is thus preventable.
Patent JP-H0324480-A (JP)
Title: Inspecting device for ic
Inventor: KOGAWARA TETSUYA
IPC: G01R31/28
Filed: 1989-06-22
Abstract: PURPOSE:To enable the facilitating of a FAIL judgment by outputting a non- coioncidence signal when an output signal and an expected value signal do not coincide and when a matching pattern is not detected within a specified cycle. CONSTITUTION:In a output judgment mode. an FF4 outputs an reject judgment signal FAIL when an output DATA of an IC to be inspected does not coincide with an expected value pattern signal PAT. When a matching pattern inputted in a match judgment mode is not detected within a specified cycle, a match processing circuit 11 outputs a set instruction fail signal SIF and the FF4 outputs the signal FAIL. Then, when the output DATA coincides with the signal PAT, a match judging means outputs a coincidence signal. This facilitates the judgment of the FAIL in the output judgment mode and a match detection mode.
Patent JP-S5382152-A (JP)
Title: Sampling circuit
Inventor: SUZUKI YUTAKA
IPC: G01R13/28
Filed: 1976-12-27
Abstract: PURPOSE:To develop the output change corresponding to the pulse width without fail even with narrower input than the sampling distance, by giving priority to the condition of output signal changing into a different condition at the sampling point immediately after the condition of input signal different from the output signal condition is inputted.
Patent JP-H11335120-A (JP)
Title: Bulk superconducting material, magnet and their production
Inventor: MORITA MITSURU
IPC: C01G1/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnet composed of a columnar or cylindrical superconducting bulk material comprising an oxide superconducting material containing RE2 BaCuO5 or RE4 Ba2 Cu2 O10 finely dispersed in a superconducting phase having a specific composition and a metallic ring surrounding the bulk material and effective for preventing the breakage of the superconducting material and capable of generating strong magnetic field by the application of the compressive stress of the ring to the whole side face of the bulk material. SOLUTION: This superconducting phase is expressed by REBa2 Cu3 O7-x (RE is an element selected from Y, Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu). The oxide superconducting material contains Pt, Rh, Ce and/or Ag. The bulk superconducting material can be produced by using a metallic ring having an inner diameter of d1 at 77K and a superconducting material having a diameter of d2 and inserting the superconducting material into the metallic ring at >=77K. A resin layer is preferably placed between the superconducting bulk material and the metallic ring to uniformly apply the stress of the metallic ring 2 to the whole side face of the superconducting bulk material 1.
Patent JP-S6221444-A (JP)
Title: Continuous casting method for thin sheet
Inventor: YAMAMOTO KEIICHI
IPC: B22D11/06
Filed: 1985-07-22
Abstract: PURPOSE:To permit stable casting right after the start of casting and to improve the yield of a thin sheet by disposing a dummy bar on drum surfaces which contact with the molten metal in the space formed of drums and stationary gates and sticking heat insulating or exothermic materials to the surface thereof then casting the molten metal. CONSTITUTION:The heat insulating materials 9 consist of heat insulating materials for the molten metal, heating pads or ceramic fibers and are stuck by an adhesive agent, etc. to the dummy bar 6 on the drum 1, 1' surfaces. Since the progresion of the solidification of the molten metal poured in to the space formed of the drums 1, 1' and the stationary gates 2, 2' is prevented by the above-mentioned materials, the molten metal in said space can be held until the amt. thereof attains a stationary state. The stable casting thus executed from the initial period of casting.
Patent JP-H0449571-A (JP)
Title: Magnetic disk controller
Inventor: OKA YOSHIJI
IPC: G11B19/04
Filed: 1990-06-19
Abstract: PURPOSE:To avoid a flaw to record or read out data without calculating the position of the flaw by providing a circuit which interrupts data recording or read in the area which cannot be used by the detected flaw. CONSTITUTION:A transfer control circuit 5 starts data transfer by the indication from a processor 6. If a detecting circuit 7 detects special data indicating the area, which cannot be used by a flaw, from a magnetic disk device 4 after the start of data transfer, an interrupting circuit 8 is informed of the existence of the flaw. The circuit 8 interrupts data recording and read in this area. Thus, the flaw is avoided to record and read out data without calculating the position of the flaw.
Patent JP-H0868454-A (JP)
Title: Wrist watch gear made of synthetic resin
Inventor: WATANABE TAKASHI
IPC: B29K59/00
Filed: 1995-06-05
Abstract: PURPOSE: To improve the water absorbability of a gear made of synthetic resin and prevent dimensional change caused by humidity so as to provide a wrist watch gear made of synthetic resin, stable in dimensional accuracy. CONSTITUTION: An intermediate gear 8 and a third gear 10 are injection-molded out of polyacetal resin pellet containing potassium titanate whiskers mixed with silicone oil with heat resistance of 250 deg.C or higher by several percent.
Patent JP-H11353470-A (JP)
Title: Image drawing parallelizing device and parallelized image drawing system
Inventor: YAMAZAKI MASAMI
IPC: G09G5/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To accelerate the image drawing speed in proportion to the number of parallel computers by integrating the partial images which are drawn by plural computers into a complete image. SOLUTION: Three computers 1011, 1012 and 1013 are connected to each other in a mutual communication enable state via a communication network 101 and draw each assigned part of an image These drawn image data are transferred to an image synthesizing device 1030 via the digital data transfer lines 1021, 1022 and 1023 and then integrated into a complete image by the device 1030. Then the complete image is converted into the RGB component picture signals and supplied to a display 1050 via a picture signal line 1040. Thus, the image drawing speed is improved in proportion to the number of parallel computers.
Patent JP-S5980377-A (JP)
Inventor: SATOU YOSHIAKI
IPC: B07B13/07
Filed: 1982-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11349164-A (JP)
Title: Image forming device and conveying force measuring member of feeding roller
Inventor: KOBAYASHI YASUMASA
IPC: G03G15/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To exactly recognize a timing of a roller exchange and to exchange the roller by providing a conveying force measuring member measuring a conveying force of a feeding roller on a loading means. SOLUTION: A friction measuring member 7 is constituted by a rectangular member having a length that a tip end thereof arrives at a right side neighborhood of an inner surface of a cassette when the friction measuring member 7 is fixed to a mounting hole 8. The friction measuring member 7 has a sufficient length such that the tip end of the member 7 arrives at rollers 2, 3 in a feeding state of operating the rollers. Then, the rollers 1, 2, 3 are only operated, a mounting member 5 of the cassette 4 is stood, a mounting portion of the tension gauge 6 is inserted and the friction measuring member 7 is set in the cassette 4.  Thereby, the friction measuring member 7 is conveyed until the tip end thereof is clamped by the rollers 1, 2, 3, the maximum value of the tension gauge 6 during rolling of the roller is read and an exchange of the roller is decided when a roller conveying force is reduced to a constant value or less.